OVERVIEW

Official designation: GE Fanuc IC693MDL653 (Series 90-30, Discrete Input Module)

Role/Application: A high-density 32-point 24 VDC input module supporting both positive and negative logic configurations for monitoring field devices in Series 90-30 PLC systems.

KEY SPECS SUMMARY

Power: 5 mA from 5 volt backplane

Interfaces / Ports: 32 points, 50-pin connector

Indicators: No LED indicators

Operating Temp: 0 degrees C to 60 degrees C

Platform / Compatibility: Series 90-30 I/O slots

Limit: 15 VDC minimum on-state voltage

Lifecycle: Refer to the latest manufacturer manual.

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the maximum response time and input voltage range for the module?

A: Maximum response time is 2 milliseconds, and the voltage range is 19.2 VDC to 28.8 VDC.

Wiring & Installation:

Q: How are the 32 input points organized and connected to field devices?

A: Points are in four isolated groups of eight, connected via a 50-pin high-density connector.

Troubleshooting & Compatibility:

Q: Does the IC693MDL653 module have LED status indicators for each input?

A: No, this high-density module does not include individual LED status indicators.

Replacement & Upgrades:

Q: Which similar 32-point DC input module supports only negative logic?

A: The IC693MDL750 module is a similar 32-point unit that only supports negative logic.